Next best thing:
The production of the B-80 Automatic Shotgun began in 1981
Production ceased in 1988..... :-(
The military have access to a number of AR-15 style shotguns.
I find my selection of Browning (16) and Remington (12) semi-automatics to be sufficient.
President Trump’s announcement was about his Trading Cards and he showed a pic of one of himself as a Superhero. Is this a hint that he is going to play the Trump Card soon?